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Nonionic Polyacrylamide Obvious Effect
Oct 23, 2017

The use of non-ionic polyacrylamide as an additive produces a significant effect. Nonionic polyacrylamide is a water-soluble polymer or polyelectrolyte. Because of its molecular chain contains a certain number of polar groups, it can be adsorbed by the water suspended solid particles, Nonionic Polyacrylamide so that the particles between the bridge or through the charge and the particles condensed to form a large floc. Therefore, it can accelerate the sedimentation of particles in the suspension, there is a very clear way to speed up the clarification of the solution to promote filtration and other effects. Mainly used for a variety of industrial wastewater flocculation settlement, Nonionic Polyacrylamide sediment clarification. Such as paper and pulp wastewater wastewater treatment, mineral processing and metal smelting process of wastewater treatment, steel and stone processing plant wastewater treatment.

Polyacrylamide known as Bacon additives; in the construction glue or putty powder application how to choose polyacrylamide products, after several years of application in the construction field has a more clear and affirmative understanding of the regularity of these applications from the discovery Its relative to the sewage treatment is much simpler.

In the field of building materials, polyacrylamide as a concrete outside the application of a wide range of applications, can improve the interaction between concrete particles, thereby increasing the strength of concrete, Nonionic Polyacrylamide toughness. Polyacrylamide in the concrete, putty powder, mortar Wang and other building materials among the application has been widely promoted. In addition, polyacrylamide in other building materials, polyacrylamide because of its high viscosity, and because of its special molecular structure, a good water retention effect. The most common is used as a putty powder thickener, refractory adhesives, Nonionic Polyacrylamide mortar thickening water retaining agent.

In these practical applications, the author found that most of the applications in these areas using anions or non-ionic polyacrylamide, anionic polyacrylamide because of its high viscosity, low price, good water retention effect, is well promoted, but because of its formula The use of non-ionic polyacrylamide is better, whether it is anionic or non-ionic products are using its viscosity, water retention, Nonionic Polyacrylamide flocculant, lubricity and other characteristics, to play its unique application advantages due to the recent years in the The use of more and more extensive use in the construction of polyacrylamide in the infrastructure as a muddy water separation, play a good flocculant effect, in the construction glue to replace the traditional acrylamide, acrylamide glue is the biggest drawback is no strength and construction The drying speed is fast, Nonionic Polyacrylamide mainly because its molecular structure is linearly arranged, and the polyvinyl alcohol has strength because its molecular structure is a reticular structure. Nonionic Polyacrylamide Polyacrylamide is a polymer chain structure, can greatly improve the glue strength and the construction of the drying rate was significantly reduced, the use of polyacrylamide very good water retention, Nonionic Polyacrylamide the construction will never appear too dry, unpleasant sight.